Here is a list of all documented files with brief descriptions:

[detail level 123]

demos
analyzer.cpp	A simple demo to load a mesh from an OBJ file, analyze it, and print out basic statistics about the mesh quality. It also exports the mesh to VTK format for visualization in tools like ParaView
triangulation.cpp	A simple demo to generate a grid mesh, perform Delaunay triangulation on it, analyze the resulting mesh, and export it to VTK format for visualization in tools like ParaView
include
extern
tiny_obj_loader.h
geometry
edge.h
mesh.h
point.h
triangle.h
mesh_generation
basic_shapes.h
triangulation.h
visualization
exportToVTK.h